74919620

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{6317}}^1$

素因数の和:6919

約数の個数: 24

約数和(自身を含む): 157621464

約数和(自身を除く): 82701844

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 6317, 11860, 12634, 25268, 31585, 63170, 126340, 3745981, 7491962, 14983924, 18729905, 37459810, 74919620]

約数ペア:

[(1, 74919620), (2, 37459810), (4, 18729905), (5, 14983924), (10, 7491962), (20, 3745981), (593, 126340), (1186, 63170), (2372, 31585), (2965, 25268), (5930, 12634), (6317, 11860)]